Profiling Report

Dataset statistics

Number of variables	14
Number of observations	2398116
Missing cells	1427778
Missing cells (%)	4.3%
Duplicate rows	355
Duplicate rows (%)	< 0.1%
Total size in memory	256.1 MiB
Average record size in memory	112.0 B

Variable types

Numeric	11
Categorical	3

Alerts

Dataset has 355 (< 0.1%) duplicate rows	Duplicates
`mother_body_mass_index` is highly overall correlated with `mother_delivery_weight`	High correlation
`mother_delivery_weight` is highly overall correlated with `mother_body_mass_index`	High correlation
`father_education` is highly overall correlated with `mother_marital_status`	High correlation
`mother_marital_status` is highly overall correlated with `father_education`	High correlation
`previous_cesarean` is highly imbalanced (60.0%)	Imbalance
`mother_body_mass_index` has 146600 (6.1%) missing values	Missing
`mother_marital_status` has 412510 (17.2%) missing values	Missing
`mother_delivery_weight` has 34958 (1.5%) missing values	Missing
`mother_height` has 244529 (10.2%) missing values	Missing
`mother_weight_gain` has 73473 (3.1%) missing values	Missing
`father_age` has 444506 (18.5%) missing values	Missing
`number_prenatal_visits` has 59901 (2.5%) missing values	Missing
`mother_weight_gain` has 68723 (2.9%) zeros	Zeros
`cigarettes_before_pregnancy` has 2186624 (91.2%) zeros	Zeros
`prenatal_care_month` has 40409 (1.7%) zeros	Zeros
`number_prenatal_visits` has 40409 (1.7%) zeros	Zeros

Reproduction

Analysis started	2023-05-09 15:03:41.819591
Analysis finished	2023-05-09 15:06:05.082119
Duration	2 minutes and 23.26 seconds
Software version	ydata-profiling vv4.1.2
Download configuration	config.json

mother_body_mass_index
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	561
Distinct (%)	< 0.1%
Missing	146600
Missing (%)	6.1%
Infinite	0
Infinite (%)	0.0%
Mean	27.16721

Minimum	13
Maximum	69.8
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	18.3 MiB

Quantile statistics

Minimum	13
5-th percentile	19
Q1	22.3
median	25.7
Q3	30.7
95-th percentile	40.3
Maximum	69.8
Range	56.8
Interquartile range (IQR)	8.4

Descriptive statistics

Standard deviation	6.7557576
Coefficient of variation (CV)	0.24867322
Kurtosis	1.7558702
Mean	27.16721
Median Absolute Deviation (MAD)	4
Skewness	1.1826656
Sum	61167408
Variance	45.640261
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
26.6	41362	1.7%
28.3	36430	1.5%
23	29869	1.2%
22.3	28077	1.2%
25.8	27046	1.1%
27.4	26855	1.1%
21.3	25838	1.1%
21.9	25337	1.1%
21.6	25100	1.0%
25.7	25015	1.0%
Other values (551)	1960587	81.8%
(Missing)	146600	6.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
13	8	< 0.1%
13.1	14	< 0.1%
13.2	21	< 0.1%
13.3	28	< 0.1%
13.4	26	< 0.1%
13.5	29	< 0.1%
13.6	33	< 0.1%
13.7	63	< 0.1%
13.8	27	< 0.1%
13.9	48	< 0.1%

Value	Count	Frequency (%)
69.8	2	< 0.1%
69.7	2	< 0.1%
69.5	3	< 0.1%
69.4	1	< 0.1%
69.3	2	< 0.1%
69.1	5	< 0.1%
68.9	1	< 0.1%
68.8	3	< 0.1%
68.7	29	< 0.1%
68.6	1	< 0.1%

mother_marital_status
Categorical

HIGH CORRELATION MISSING

Distinct	2
Distinct (%)	< 0.1%
Missing	412510
Missing (%)	17.2%
Memory size	18.3 MiB

1.0	1192238
2.0	793368

Length

Max length	3
Median length	3
Mean length	3
Min length	3

Characters and Unicode

Total characters	5956818
Distinct characters	4
Distinct categories	2 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	2.0
2nd row	1.0
3rd row	1.0
4th row	1.0
5th row	2.0

Common Values

Value	Count	Frequency (%)
1.0	1192238	49.7%
2.0	793368	33.1%
(Missing)	412510	17.2%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
1.0	1192238	60.0%
2.0	793368	40.0%

Most occurring characters

Value	Count	Frequency (%)
.	1985606	33.3%
0	1985606	33.3%
1	1192238	20.0%
2	793368	13.3%

Most occurring categories

Value	Count	Frequency (%)
Decimal Number	3971212	66.7%
Other Punctuation	1985606	33.3%

Most frequent character per category

Decimal Number

Value	Count	Frequency (%)
0	1985606	50.0%
1	1192238	30.0%
2	793368	20.0%

Other Punctuation

Value	Count	Frequency (%)
.	1985606	100.0%

Most occurring scripts

Value	Count	Frequency (%)
Common	5956818	100.0%

Most frequent character per script

Common

Value	Count	Frequency (%)
.	1985606	33.3%
0	1985606	33.3%
1	1192238	20.0%
2	793368	13.3%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	5956818	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
.	1985606	33.3%
0	1985606	33.3%
1	1192238	20.0%
2	793368	13.3%

mother_delivery_weight
Real number (ℝ)

HIGH CORRELATION MISSING

Distinct	301
Distinct (%)	< 0.1%
Missing	34958
Missing (%)	1.5%
Infinite	0
Infinite (%)	0.0%
Mean	188.31698

Minimum	100
Maximum	400
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	18.3 MiB

Quantile statistics

Minimum	100
5-th percentile	135
Q1	159
median	181
Q3	210
95-th percentile	267
Maximum	400
Range	300
Interquartile range (IQR)	51

Descriptive statistics

Standard deviation	41.369241
Coefficient of variation (CV)	0.21967876
Kurtosis	1.6461613
Mean	188.31698
Median Absolute Deviation (MAD)	25
Skewness	1.0477953
Sum	4.4502278 × 10⁸
Variance	1711.4141
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
160	47979	2.0%
180	47202	2.0%
170	44111	1.8%
150	40506	1.7%
165	37313	1.6%
190	35472	1.5%
200	34388	1.4%
175	33954	1.4%
185	31250	1.3%
155	28049	1.2%
Other values (291)	1982934	82.7%
(Missing)	34958	1.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
100	1147	< 0.1%
101	184	< 0.1%
102	247	< 0.1%
103	285	< 0.1%
104	272	< 0.1%
105	556	< 0.1%
106	427	< 0.1%
107	463	< 0.1%
108	662	< 0.1%
109	560	< 0.1%

Value	Count	Frequency (%)
400	1209	0.1%
399	47	< 0.1%
398	67	< 0.1%
397	41	< 0.1%
396	54	< 0.1%
395	56	< 0.1%
394	38	< 0.1%
393	47	< 0.1%
392	55	< 0.1%
391	49	< 0.1%

mother_race
Real number (ℝ)

Distinct	6
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	1.5223421

Minimum	1
Maximum	6
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	18.3 MiB

Quantile statistics

Minimum	1
5-th percentile	1
Q1	1
median	1
Q3	2
95-th percentile	4
Maximum	6
Range	5
Interquartile range (IQR)	1

Descriptive statistics

Standard deviation	1.1115543
Coefficient of variation (CV)	0.73016062
Kurtosis	5.978017
Mean	1.5223421
Median Absolute Deviation (MAD)	0
Skewness	2.5217597
Sum	3650753
Variance	1.2355529
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=6)

Value	Count	Frequency (%)
1	1764845	73.6%
2	379173	15.8%
4	159734	6.7%
6	63288	2.6%
3	23241	1.0%
5	7835	0.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	1764845	73.6%
2	379173	15.8%
3	23241	1.0%
4	159734	6.7%
5	7835	0.3%
6	63288	2.6%

Value	Count	Frequency (%)
6	63288	2.6%
5	7835	0.3%
4	159734	6.7%
3	23241	1.0%
2	379173	15.8%
1	1764845	73.6%

mother_height
Real number (ℝ)

Distinct	46
Distinct (%)	< 0.1%
Missing	244529
Missing (%)	10.2%
Infinite	0
Infinite (%)	0.0%
Mean	64.121252

Minimum	30
Maximum	78
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	18.3 MiB

Quantile statistics

Minimum	30
5-th percentile	60
Q1	62
median	64
Q3	66
95-th percentile	69
Maximum	78
Range	48
Interquartile range (IQR)	4

Descriptive statistics

Standard deviation	2.8355252
Coefficient of variation (CV)	0.044221301
Kurtosis	0.79989766
Mean	64.121252
Median Absolute Deviation (MAD)	2
Skewness	0.080771473
Sum	1.380907 × 10⁸
Variance	8.0402031
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=46)

Value	Count	Frequency (%)
64	319699	13.3%
63	281534	11.7%
62	273071	11.4%
65	257357	10.7%
66	237395	9.9%
67	187786	7.8%
61	155167	6.5%
60	119183	5.0%
68	103323	4.3%
69	69668	2.9%
Other values (36)	149404	6.2%
(Missing)	244529	10.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
30	10	< 0.1%
31	2	< 0.1%
32	1	< 0.1%
33	1	< 0.1%
36	7	< 0.1%
37	3	< 0.1%
38	3	< 0.1%
39	7	< 0.1%
40	2	< 0.1%
41	3	< 0.1%

Value	Count	Frequency (%)
78	438	< 0.1%
77	266	< 0.1%
76	269	< 0.1%
75	513	< 0.1%
74	1401	0.1%
73	2774	0.1%
72	8406	0.4%
71	18487	0.8%
70	34409	1.4%
69	69668	2.9%

mother_weight_gain
Real number (ℝ)

MISSING ZEROS

Distinct	99
Distinct (%)	< 0.1%
Missing	73473
Missing (%)	3.1%
Infinite	0
Infinite (%)	0.0%
Mean	29.483728

Minimum	0
Maximum	98
Zeros	68723
Zeros (%)	2.9%
Negative	0
Negative (%)	0.0%
Memory size	18.3 MiB

Quantile statistics

Minimum	0
5-th percentile	5
Q1	20
median	29
Q3	38
95-th percentile	55
Maximum	98
Range	98
Interquartile range (IQR)	18

Descriptive statistics

Standard deviation	15.146299
Coefficient of variation (CV)	0.51371723
Kurtosis	1.0413842
Mean	29.483728
Median Absolute Deviation (MAD)	9
Skewness	0.54174921
Sum	68539142
Variance	229.41038
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
30	110254	4.6%
20	84648	3.5%
25	80517	3.4%
35	73636	3.1%
0	68723	2.9%
40	67846	2.8%
28	64233	2.7%
27	61887	2.6%
32	61150	2.5%
33	59945	2.5%
Other values (89)	1591804	66.4%
(Missing)	73473	3.1%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	68723	2.9%
1	8937	0.4%
2	10713	0.4%
3	11199	0.5%
4	12452	0.5%
5	16264	0.7%
6	15585	0.6%
7	16925	0.7%
8	19003	0.8%
9	19008	0.8%

Value	Count	Frequency (%)
98	3513	0.1%
97	181	< 0.1%
96	215	< 0.1%
95	320	< 0.1%
94	232	< 0.1%
93	228	< 0.1%
92	265	< 0.1%
91	251	< 0.1%
90	725	< 0.1%
89	336	< 0.1%

father_age
Real number (ℝ)

Distinct	78
Distinct (%)	< 0.1%
Missing	444506
Missing (%)	18.5%
Infinite	0
Infinite (%)	0.0%
Mean	31.801093

Minimum	11
Maximum	98
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	18.3 MiB

Quantile statistics

Minimum	11
5-th percentile	21
Q1	27
median	31
Q3	36
95-th percentile	44
Maximum	98
Range	87
Interquartile range (IQR)	9

Descriptive statistics

Standard deviation	6.8126466
Coefficient of variation (CV)	0.21422681
Kurtosis	0.90039787
Mean	31.801093
Median Absolute Deviation (MAD)	4
Skewness	0.55440606
Sum	62126933
Variance	46.412153
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
32	120181	5.0%
31	118844	5.0%
33	116729	4.9%
30	116504	4.9%
29	109740	4.6%
34	109318	4.6%
28	103843	4.3%
35	101883	4.2%
27	95096	4.0%
36	91339	3.8%
Other values (68)	870133	36.3%
(Missing)	444506	18.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
11	1	< 0.1%
12	2	< 0.1%
13	12	< 0.1%
14	101	< 0.1%
15	444	< 0.1%
16	1627	0.1%
17	4628	0.2%
18	10652	0.4%
19	19721	0.8%
20	29402	1.2%

Value	Count	Frequency (%)
98	1	< 0.1%
91	1	< 0.1%
88	1	< 0.1%
85	1	< 0.1%
84	2	< 0.1%
83	6	< 0.1%
82	1	< 0.1%
81	2	< 0.1%
80	2	< 0.1%
79	2	< 0.1%

father_education
Real number (ℝ)

Distinct	9
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	4.9042407

Minimum	1
Maximum	9
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	18.3 MiB

Quantile statistics

Minimum	1
5-th percentile	2
Q1	3
median	4
Q3	6
95-th percentile	9
Maximum	9
Range	8
Interquartile range (IQR)	3

Descriptive statistics

Standard deviation	2.3058055
Coefficient of variation (CV)	0.47016565
Kurtosis	-0.89317692
Mean	4.9042407
Median Absolute Deviation (MAD)	2
Skewness	0.44140214
Sum	11760938
Variance	5.316739
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=9)

Value	Count	Frequency (%)
3	619048	25.8%
6	412201	17.2%
4	386863	16.1%
9	329016	13.7%
2	186785	7.8%
7	162676	6.8%
5	151284	6.3%
1	78382	3.3%
8	71861	3.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	78382	3.3%
2	186785	7.8%
3	619048	25.8%
4	386863	16.1%
5	151284	6.3%
6	412201	17.2%
7	162676	6.8%
8	71861	3.0%
9	329016	13.7%

Value	Count	Frequency (%)
9	329016	13.7%
8	71861	3.0%
7	162676	6.8%
6	412201	17.2%
5	151284	6.3%
4	386863	16.1%
3	619048	25.8%
2	186785	7.8%
1	78382	3.3%

cigarettes_before_pregnancy
Real number (ℝ)

Distinct	67
Distinct (%)	< 0.1%
Missing	11301
Missing (%)	0.5%
Infinite	0
Infinite (%)	0.0%
Mean	1.1043881

Minimum	0
Maximum	98
Zeros	2186624
Zeros (%)	91.2%
Negative	0
Negative (%)	0.0%
Memory size	18.3 MiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	10
Maximum	98
Range	98
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	4.7305202
Coefficient of variation (CV)	4.2833858
Kurtosis	74.378488
Mean	1.1043881
Median Absolute Deviation (MAD)	0
Skewness	6.8454906
Sum	2635970
Variance	22.377821
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	2186624	91.2%
20	60078	2.5%
10	53333	2.2%
5	21147	0.9%
3	9887	0.4%
2	7970	0.3%
4	7551	0.3%
1	6183	0.3%
40	5996	0.3%
6	5937	0.2%
Other values (57)	22109	0.9%
(Missing)	11301	0.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	2186624	91.2%
1	6183	0.3%
2	7970	0.3%
3	9887	0.4%
4	7551	0.3%
5	21147	0.9%
6	5937	0.2%
7	3680	0.2%
8	3411	0.1%
9	648	< 0.1%

Value	Count	Frequency (%)
98	439	< 0.1%
95	1	< 0.1%
92	1	< 0.1%
90	46	< 0.1%
88	6	< 0.1%
85	2	< 0.1%
84	2	< 0.1%
80	338	< 0.1%
76	1	< 0.1%
75	4	< 0.1%

prenatal_care_month
Real number (ℝ)

Distinct	12
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	5.2958756

Minimum	0
Maximum	99
Zeros	40409
Zeros (%)	1.7%
Negative	0
Negative (%)	0.0%
Memory size	18.3 MiB

Quantile statistics

Minimum	0
5-th percentile	1
Q1	2
median	3
Q3	3
95-th percentile	7
Maximum	99
Range	99
Interquartile range (IQR)	1

Descriptive statistics

Standard deviation	15.055082
Coefficient of variation (CV)	2.8427937
Kurtosis	34.39938
Mean	5.2958756
Median Absolute Deviation (MAD)	1
Skewness	6.0014092
Sum	12700124
Variance	226.65549
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=12)

Value	Count	Frequency (%)
2	941813	39.3%
3	730167	30.4%
4	210075	8.8%
1	139262	5.8%
5	105509	4.4%
6	65178	2.7%
99	59760	2.5%
7	51778	2.2%
0	40409	1.7%
8	38619	1.6%
Other values (2)	15546	0.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	40409	1.7%
1	139262	5.8%
2	941813	39.3%
3	730167	30.4%
4	210075	8.8%
5	105509	4.4%
6	65178	2.7%
7	51778	2.2%
8	38619	1.6%
9	15276	0.6%

Value	Count	Frequency (%)
99	59760	2.5%
10	270	< 0.1%
9	15276	0.6%
8	38619	1.6%
7	51778	2.2%
6	65178	2.7%
5	105509	4.4%
4	210075	8.8%
3	730167	30.4%
2	941813	39.3%

number_prenatal_visits
Real number (ℝ)

MISSING ZEROS

Distinct	81
Distinct (%)	< 0.1%
Missing	59901
Missing (%)	2.5%
Infinite	0
Infinite (%)	0.0%
Mean	11.293179

Minimum	0
Maximum	98
Zeros	40409
Zeros (%)	1.7%
Negative	0
Negative (%)	0.0%
Memory size	18.3 MiB

Quantile statistics

Minimum	0
5-th percentile	4
Q1	9
median	12
Q3	13
95-th percentile	18
Maximum	98
Range	98
Interquartile range (IQR)	4

Descriptive statistics

Standard deviation	4.197046
Coefficient of variation (CV)	0.37164435
Kurtosis	5.8723265
Mean	11.293179
Median Absolute Deviation (MAD)	2
Skewness	0.6245808
Sum	26405880
Variance	17.615195
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
12	370513	15.5%
10	313608	13.1%
11	238126	9.9%
13	229898	9.6%
14	193076	8.1%
9	155579	6.5%
15	146015	6.1%
8	130915	5.5%
7	82978	3.5%
16	75910	3.2%
Other values (71)	401597	16.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	40409	1.7%
1	10725	0.4%
2	17729	0.7%
3	25167	1.0%
4	34934	1.5%
5	49750	2.1%
6	66832	2.8%
7	82978	3.5%
8	130915	5.5%
9	155579	6.5%

Value	Count	Frequency (%)
98	1	< 0.1%
97	1	< 0.1%
90	2	< 0.1%
89	1	< 0.1%
84	3	< 0.1%
77	1	< 0.1%
76	3	< 0.1%
75	4	< 0.1%
74	1	< 0.1%
73	1	< 0.1%

previous_cesarean
Categorical

Distinct	3
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	18.3 MiB

N	2020874
Y	375672
U	1570

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	2398116
Distinct characters	3
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	N
2nd row	N
3rd row	N
4th row	N
5th row	N

Common Values

Value	Count	Frequency (%)
N	2020874	84.3%
Y	375672	15.7%
U	1570	0.1%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
n	2020874	84.3%
y	375672	15.7%
u	1570	0.1%

Most occurring characters

Value	Count	Frequency (%)
N	2020874	84.3%
Y	375672	15.7%
U	1570	0.1%

Most occurring categories

Value	Count	Frequency (%)
Uppercase Letter	2398116	100.0%

Most frequent character per category

Uppercase Letter

Value	Count	Frequency (%)
N	2020874	84.3%
Y	375672	15.7%
U	1570	0.1%

Most occurring scripts

Value	Count	Frequency (%)
Latin	2398116	100.0%

Most frequent character per script

Latin

Value	Count	Frequency (%)
N	2020874	84.3%
Y	375672	15.7%
U	1570	0.1%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	2398116	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
N	2020874	84.3%
Y	375672	15.7%
U	1570	0.1%

newborn_gender
Categorical

Distinct	2
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	18.3 MiB

M	1225891
F	1172225

Length

Max length	1
Median length	1
Mean length	1
Min length	1

Characters and Unicode

Total characters	2398116
Distinct characters	2
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	F
2nd row	F
3rd row	F
4th row	M
5th row	F

Common Values

Value	Count	Frequency (%)
M	1225891	51.1%
F	1172225	48.9%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
m	1225891	51.1%
f	1172225	48.9%

Most occurring characters

Value	Count	Frequency (%)
M	1225891	51.1%
F	1172225	48.9%

Most occurring categories

Value	Count	Frequency (%)
Uppercase Letter	2398116	100.0%

Most frequent character per category

Uppercase Letter

Value	Count	Frequency (%)
M	1225891	51.1%
F	1172225	48.9%

Most occurring scripts

Value	Count	Frequency (%)
Latin	2398116	100.0%

Most frequent character per script

Latin

Value	Count	Frequency (%)
M	1225891	51.1%
F	1172225	48.9%

Most occurring blocks

Value	Count	Frequency (%)
ASCII	2398116	100.0%

Most frequent character per block

ASCII

Value	Count	Frequency (%)
M	1225891	51.1%
F	1172225	48.9%

newborn_weight
Real number (ℝ)

Distinct	5195
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	3261.8353

Minimum	227
Maximum	8165
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	18.3 MiB

Quantile statistics

Minimum	227
5-th percentile	2268
Q1	2960
median	3300
Q3	3629
95-th percentile	4120
Maximum	8165
Range	7938
Interquartile range (IQR)	669

Descriptive statistics

Standard deviation	590.47237
Coefficient of variation (CV)	0.18102458
Kurtosis	2.7221499
Mean	3261.8353
Median Absolute Deviation (MAD)	330
Skewness	-0.86348702
Sum	7.8222595 × 10⁹
Variance	348657.62
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
3260	26534	1.1%
3430	25512	1.1%
3090	23031	1.0%
3600	22025	0.9%
3345	20816	0.9%
3175	20195	0.8%
3515	18844	0.8%
3402	18425	0.8%
3289	18239	0.8%
3374	17924	0.7%
Other values (5185)	2186571	91.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
227	87	< 0.1%
228	2	< 0.1%
229	5	< 0.1%
230	18	< 0.1%
231	1	< 0.1%
232	8	< 0.1%
233	2	< 0.1%
235	12	< 0.1%
236	6	< 0.1%
237	2	< 0.1%

Value	Count	Frequency (%)
8165	7	< 0.1%
8160	1	< 0.1%
7975	1	< 0.1%
7940	2	< 0.1%
7815	1	< 0.1%
7757	1	< 0.1%
7730	1	< 0.1%
7710	1	< 0.1%
7626	1	< 0.1%
7352	1	< 0.1%

Auto

Heatmap
Table

	mother_body_mass_index	mother_delivery_weight	mother_race	mother_height	mother_weight_gain	father_age	father_education	cigarettes_before_pregnancy	prenatal_care_month	number_prenatal_visits	newborn_weight	mother_marital_status	previous_cesarean	newborn_gender
mother_body_mass_index	1.000	0.809	0.001	-0.043	-0.260	0.009	-0.121	0.010	0.001	0.034	0.091	0.088	0.084	0.000
mother_delivery_weight	0.809	1.000	-0.038	0.360	0.172	0.026	-0.048	0.031	-0.022	0.089	0.212	0.076	0.059	0.011
mother_race	0.001	-0.038	1.000	-0.050	-0.051	0.044	0.105	-0.049	0.049	-0.081	-0.135	0.308	0.018	0.005
mother_height	-0.043	0.360	-0.050	1.000	0.126	0.083	0.117	0.024	-0.025	0.052	0.160	0.082	0.034	0.000
mother_weight_gain	-0.260	0.172	-0.051	0.126	1.000	-0.024	0.055	0.022	-0.034	0.088	0.173	0.095	0.030	0.027
father_age	0.009	0.026	0.044	0.083	-0.024	1.000	0.279	-0.066	-0.039	0.047	0.033	0.326	0.082	0.003
father_education	-0.121	-0.048	0.105	0.117	0.055	0.279	1.000	-0.026	-0.023	0.010	-0.010	0.553	0.022	0.003
cigarettes_before_pregnancy	0.010	0.031	-0.049	0.024	0.022	-0.066	-0.026	1.000	0.049	-0.057	-0.079	0.163	0.011	0.000
prenatal_care_month	0.001	-0.022	0.049	-0.025	-0.034	-0.039	-0.023	0.049	1.000	-0.324	-0.010	0.021	0.020	0.000
number_prenatal_visits	0.034	0.089	-0.081	0.052	0.088	0.047	0.010	-0.057	-0.324	1.000	0.149	0.136	0.019	0.008
newborn_weight	0.091	0.212	-0.135	0.160	0.173	0.033	-0.010	-0.079	-0.010	0.149	1.000	0.113	0.024	0.109
mother_marital_status	0.088	0.076	0.308	0.082	0.095	0.326	0.553	0.163	0.021	0.136	0.113	1.000	0.032	0.002
previous_cesarean	0.084	0.059	0.018	0.034	0.030	0.082	0.022	0.011	0.020	0.019	0.024	0.032	1.000	0.000
newborn_gender	0.000	0.011	0.005	0.000	0.027	0.003	0.003	0.000	0.000	0.008	0.109	0.002	0.000	1.000

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

The correlation heatmap measures nullity correlation: how strongly the presence or absence of one variable affects the presence of another.

First rows
Last rows

	mother_body_mass_index	mother_marital_status	mother_delivery_weight	mother_race	mother_height	mother_weight_gain	father_age	father_education	cigarettes_before_pregnancy	prenatal_care_month	number_prenatal_visits	previous_cesarean	newborn_gender	newborn_weight
0	30.8	2.0	220.0	1	65.0	35.0	29.0	6	0.0	2	10.0	N	F	3045
1	45.8	NaN	293.0	1	64.0	26.0	37.0	4	0.0	3	10.0	N	F	3061
2	NaN	1.0	NaN	1	66.0	NaN	33.0	6	0.0	3	NaN	N	F	3827
3	24.3	1.0	157.0	1	NaN	20.0	27.0	6	0.0	3	9.0	N	M	3997
4	24.1	1.0	187.0	1	65.0	42.0	29.0	8	0.0	2	12.0	N	F	3240
5	30.9	2.0	231.0	1	NaN	51.0	27.0	3	0.0	4	10.0	N	M	3544
6	22.9	1.0	141.0	1	NaN	16.0	33.0	3	0.0	4	8.0	N	M	3010
7	28.3	NaN	182.0	1	65.0	12.0	NaN	5	11.0	3	15.0	N	M	3856
8	40.7	1.0	NaN	1	63.0	NaN	37.0	4	0.0	3	9.0	Y	M	1015
9	36.3	1.0	274.0	1	71.0	14.0	33.0	3	0.0	2	14.0	N	F	4450

	mother_body_mass_index	mother_marital_status	mother_delivery_weight	mother_race	mother_height	mother_weight_gain	father_age	father_education	prenatal_care_month	number_prenatal_visits	previous_cesarean	newborn_gender	newborn_weight
2398106	31.2	NaN	172.0	1	60.0	12.0	25.0	1	2	15.0	N	F	2745
2398107	22.9	2.0	157.0	2	62.0	32.0	35.0	6	2	12.0	N	F	3080
2398108	38.6	1.0	253.0	4	64.0	28.0	35.0	7	3	12.0	Y	M	3997
2398109	23.3	1.0	170.0	4	65.0	30.0	34.0	8	2	7.0	N	F	3165
2398110	NaN	2.0	217.0	1	65.0	71.0	36.0	4	2	13.0	N	M	3986
2398111	22.1	1.0	152.0	1	63.0	27.0	NaN	4	4	5.0	N	M	3015
2398112	34.0	2.0	260.0	2	71.0	16.0	33.0	3	1	13.0	N	M	3572
2398113	24.6	1.0	157.0	1	NaN	18.0	26.0	4	3	15.0	N	F	3299
2398114	26.1	NaN	185.0	1	61.0	47.0	31.0	1	2	15.0	N	M	3062
2398115	23.0	1.0	172.0	4	63.0	42.0	43.0	6	5	9.0	Y	M	3660

Most frequently occurring

	mother_body_mass_index	mother_marital_status	mother_delivery_weight	mother_race	mother_height	mother_weight_gain	father_age	father_education	cigarettes_before_pregnancy	prenatal_care_month	number_prenatal_visits	previous_cesarean	newborn_gender	newborn_weight	# duplicates
353	NaN	NaN	NaN	4	NaN	NaN	NaN	9	NaN	99	NaN	N	F	3500	3
0	15.2	2.0	164.0	1	68.0	64.0	NaN	9	0.0	3	12.0	N	M	1503	2
1	17.4	1.0	137.0	1	62.0	42.0	30.0	6	0.0	2	40.0	Y	M	2150	2
2	17.6	2.0	122.0	1	60.0	32.0	18.0	2	0.0	5	7.0	N	F	2438	2
3	17.9	1.0	162.0	1	68.0	44.0	37.0	6	0.0	2	15.0	N	F	2920	2
4	18.0	1.0	152.0	1	67.0	37.0	26.0	4	0.0	3	9.0	N	F	2466	2
5	18.0	2.0	129.0	1	60.0	37.0	29.0	3	15.0	3	14.0	N	M	2010	2
6	18.2	1.0	170.0	1	68.0	50.0	34.0	8	0.0	3	12.0	N	M	2670	2
7	18.3	2.0	135.0	6	62.0	35.0	NaN	9	0.0	2	2.0	N	M	1418	2
8	18.3	2.0	138.0	2	65.0	28.0	NaN	9	0.0	3	12.0	N	M	3385	2

Overview

Variables

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

Decimal Number

Other Punctuation

Most occurring scripts

Most frequent character per script

Common

Most occurring blocks

Most frequent character per block

ASCII

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

Uppercase Letter

Most occurring scripts

Most frequent character per script

Latin

Most occurring blocks

Most frequent character per block

ASCII

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

Uppercase Letter

Most occurring scripts

Most frequent character per script

Latin

Most occurring blocks

Most frequent character per block

ASCII

Interactions

Correlations

Missing values

Sample

Duplicate rows

Most frequently occurring